Author:
Zain N. N. A. A. N,Jasni N. A. H.,Nawawi W. M. F. W,Ahmad F.
Abstract
Abstract
Using a copper-based saturable absorber (SA) and chitin as a biocompatible host polymer, this research effectively demonstrated the production of passive Q-switched in an erbium-doped fibre laser (EDFL). A Q-switched lasing was generated with a 100 kHz repetition rate and a pulse width of 4.60 µs. High pulse energy of 17.19 nJ was generated, with a respective instantaneous peak power of 3.51 mW.
Subject
General Physics and Astronomy
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